Ford F250 2003 Turbo Diesel Lifted on 2040-cars

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Ford Shelby GT350R sets 7:32.19 Nurburgring lap time

It was over a year ago that the Chevy Camaro Z/28 clocked a Nurburgring lap time of 7 minutes and 37.47 seconds, propelling itself up the leader boards as the fastest American muscle car to lap the infamous Nordschleife. But now word has it that another piece of Detroit iron has clocked an even faster time. According to Evo, the new Ford Shelby GT350R Mustang has lapped the Green Hell in a blitzkrieg 7:32.19. That's more than five seconds faster than the Z/28, and propels the GT350R into proper supercar territory: incrementally quicker than the Ferrari 458 Italia and in league with lap times posted by the Nissan GT-R (though not the fastest Godzilla has clocked over the years). With output quoted at "more than 500 horsepower and more than 400 lb-ft of torque," and no 0-60, quarter-mile or top end figures revealed to date, this marks the first genuine measure of performance we've seen for the track-focused pony car - though the numbers have yet to be officially confirmed. The GT350R packs a 5.2-liter V8 unburdened by 130 pounds of excess weight – helped along by carbon-fiber wheels coated in Michelin Pilot Sport Cup 2 rubber. Related Video:

A cool boost to turbocharger performance

Since the advent of the forced-induction engine, we have been looking for ways to get every drop of performance we can. There are many approaches to getting additional power using better intercooling, water injection, or even adding nitrous oxide. One take on a short instant burst of power is being researched by Mahle and involves providing supercooled air to an engine, which allows it to burn a leaner fuel mixture and produce more power. The supercooling idea is not new and was examined by Ford in 1993 on the Mustang Mach III concept car, then brought up again in 2003 with the SVT F-150 Lightning concept. Ford called its system the SuperCooler; it was designed to work with any turbocharged or supercharged engine equipped with a water-to-air intercooler. The system on the Lightning concept used a small tank of antifreeze that was hooked up to the truck air conditioning compressor. The air conditioning compressor cooled the antifreeze down to about 30 degrees. The other side of the tank was hooked up to the air-to-water intercooler, which usually had a temperature over 100 degrees. Once the antifreeze was circulated from the tank into the intercooler, it would lower the intercooler temperature and provide for a cooler, denser air charge into the engine; the result was around 50 extra horsepower for a burst of about 30 seconds to a minute, depending on the size of the tank. The system for the Lightning was to be offered as a $750 option and would have been targeted towards drag racers and the like, as it could be used for a run down the drag strip and then re-cooled by the time the truck was back in line. The system was fairly non-intrusive – it only weighed about 25 pounds and did not require a new compressor or intercooler. But as with many concepts, it was ultimately scrapped. The technology was always stuck in the back of my mind, but with larger and more powerful engines being produced it could not find its place. With the advent of new fuel economy standards, we have seen small-displacement turbocharged engines pop up and they seem like the perfect candidate for this type of technology. Ford's EcoBoost 1.0-liter three-cylinder turbocharged engine, as used in the Fiesta and Focus, is one such candidate for this technology. It would add a negligent amount of weight but could provide a boost of 10 to 20 horsepower when needed, like merging onto the highway or catching up to traffic.

Ford Focus RS will go global, come to US

"We are transforming our approach to performance." – Mark Fields Ford will launch a new high-performance Focus RS around the world, including the United States, company CEO Mark Fields confirmed at a press conference Thursday morning. It is expected to debut in January at the Detroit Auto Show, though launch timing is unclear. "We are transforming our approach to performance," Fields said. The RS will serve as a hotter variant of the Focus, which will be redesigned next year as part of Ford's 16 product launches. Our spy photographers have already captured images of a purported RS, which you can see above. Ford last sold a Focus RS in Europe in 2009, and it continues the long lineage of RS-badged performance cars, which dates to 1968. "The RS has a significant heritage and pedigree," Ford product chief Raj Nair said. The Focus RS will slot above the Focus ST, which will continue, a spokesman said. The ST runs a turbocharged, 252-horsepower four-cylinder that's paired with a six-speed manual transmission. It also has chassis and design upgrades to reinforce its athletic dynamics. The most recent intel suggests that the new RS could use Ford's 2.3-liter turbo-four, tuned to anywhere from 325 to 350 hp. All-wheel drive is also rumored to be part of the new RS formula. Meanwhile, Ford announced it is putting all of its sporty units under the umbrella name of "Ford Performance," which will be led by Mustang chief engineer Dave Pericak. Ford Performance will include Ford Racing, SVT (which is responsible for the Raptor and Shelby GT350) and RS. "We're changing Ford's performance business," Nair said. Ford is placing a renewed emphasis on performance, as the customers tend to be younger, wealthier and better educated, Nair said. In other news, Nair said the company is working on a Raptor version of the new, aluminum-bodied F-150, which launched this year. "I want to get it out as quickly as we can," he said.